| 38, Lower Luton Road, Harpenden | Freehold | 128 m² | £515,000 (2019) |
| 40 Lower Luton Road, Harpenden, Harpenden | - | 119 m² | - |
| 42 Lower Luton Road, Harpenden | Freehold | 95 m² | £556,000 (2024) |
| 44, Lower Luton Road, Harpenden | Freehold | 77 m² | £540,000 (2025) |
| 46 Lower Luton Road, Harpenden | - | 72 m² | - |
| 48, Lower Luton Road, Harpenden | Freehold | 93 m² | £500,000 (2019) |
| 50 Lower Luton Road, Harpenden | Freehold | 86 m² | £553,500 (2023) |
| 52 Lower Luton Road, Harpenden | Freehold | 97 m² | £623,000 (2025) |
| 54, Lower Luton Road, Harpenden | Freehold | 149 m² | £475,000 (2015) |
| 56, Lower Luton Road, Harpenden | Freehold | 109 m² | £390,000 (2011) |
| 58 Lower Luton Road, Harpenden | Freehold | 122 m² | £620,000 (2026) |
| 60, Lower Luton Road, Harpenden | Freehold | 98 m² | £590,000 (2017) |
| 62 Lower Luton Road, Harpenden | Freehold | 81 m² | £250,000 (2012) |
| 64, Lower Luton Road, Harpenden | Freehold | 72 m² | £325,000 (2019) |
| 66 Lower Luton Road, Harpenden | Freehold | 73 m² | £390,000 (2018) |
| 68, Lower Luton Road, Harpenden | Freehold | 79 m² | £515,000 (2025) |
| 76, Lower Luton Road, Harpenden | Freehold | 139 m² | £530,000 (2014) |
| 78, Lower Luton Road, Harpenden | Freehold | 139 m² | £535,001 (2013) |
| 80 Lower Luton Road, Harpenden | Freehold | 135 m² | £795,000 (2025) |
| 82 Lower Luton Road, Harpenden | Freehold | 136 m² | £775,000 (2024) |
| 84 Lower Luton Road, Harpenden | Freehold | 84 m² | £680,000 (2022) |
| 90, Lower Luton Road, Harpenden | Freehold | 105 m² | £540,000 (2020) |
| 92, Lower Luton Road, Harpenden | Freehold | 144 m² | £595,000 (2020) |
| 94, Lower Luton Road, Harpenden | Freehold | 97 m² | £515,000 (2018) |
| 98, Lower Luton Road, Harpenden | Freehold | 76 m² | £285,000 (2010) |
| 100, Lower Luton Road, Harpenden | Freehold | 75 m² | £490,000 (2016) |
| 106, Lower Luton Road, Harpenden | Freehold | 146 m² | £630,000 (2015) |